Pettys Lake Weather Forecast

    • 59
    • 87

    Chance Thunderstorms

    • 59
    • 80

    Partly Sunny

    • 66
    • 84

    Rain Showers

    • 57
    • 84

    Chance Thunderstorms

    • 53
    • 74

    Mostly Sunny

    • 56
    • 79

    Mostly Sunny

Today 18 Jul Livingston

Partly cloudy in the morning then clearing. A chance of Showers and Thunderstorms. Highs in the upper 80s. West Winds 10 to 20 Mph with Gusts up to 30 Mph. Chance of rain 50 percent. Heat index Readings in the lower 90s.

Tonight 18 Jul Livingston

Mostly clear. Patchy smoke. Lows in the upper 50s. North Winds 5 to 15 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Pettys Lake Temperature Statistics

July Temperature

Howell, Livingston County Airport (9.9 miles)

  • Lowest 12 July, 2026

    57.2 °F

  • Average July

    75.6 °F

  • Highest 14 July, 2026

    95 °F

Climate (2021–2026)

Howell, Livingston County Airport (9.9 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    41.2 °F

  • Average 2021–2026

    50.3 °F

  • Average High 2021–2026

    59.3 °F
Get WillyWeather+ to remove ads